baber/WOPTO huggingface dataset:
Patent JP-H1151802-A (JP)
Title: Method for testing hermetical seal of package for piezoelectric element
Inventor: KOO SHIGEKI
IPC: G01M3/32
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To perform a hermetical seal test of the interior of a package in a simple means with accuracy by changing ambient pressure and capturing the presence or absence of a change in pressure in the package with the changes of ambient pressure as a change in the impedance of a piezoelectric element. SOLUTION: The external terminals 11a and 11b of a package 6 for a piezoelectric element are mounted on the external terminals 5a and 5b of a measuring jig 3 so as to be connected to each other. Then through the use of an impedance measuring device 2, the impedance of the piezoelectric element (quartz oscillator) in atmospheric pressure is measured. Next, through the use of a vacuum pump, the inside of the measuring jig 3 is decompressed, and the impedance of the piezoelectric element at this time is measured. As air pressure in the package 6 does not change with the decompression of the interior of the package 6 in the case the sealing of the package 6 is complete, there is no change in impedance.  On the other hand, in the case the sealing is incomplete and that the interior fails hermetically, the interior of the package 6 is decompressed with the decompression of the interior of the measuring jig 3, and the impedance changes with this.
Patent JP-S6098954-A (JP)
Title: Apparatus for producing natto (fermented soybean)
Inventor: KUROSAKI SHINYA
IPC: A23L11/00
Filed: 1983-11-02
Abstract: PURPOSE:To provide an apparatus for producing NATTO, having excellent workability, controllability and economicity, and effective for the improvement in the product quality, by setting head adequate to the flow of soybeans between plural boiling pans and movable conveyors, and between the conveyors and the charging hole of a charging machine. CONSTITUTION:A plurality of boiling pans 1a, 1b... are operated, and at least one batch of the boiled soybeans is always made ready to discharge. When the amount of the charged soybean in the charging stage becomes close to zero, it is alarmed to the operator by the guide lamp P, etc. The operator transfers the conveyor 3 to the position just below the boiling pan 1c of the waiting stage, the pan 1 is turned upside- down, and the boiled soybeans are scraped out from the pan to the retaining chamber 3c of the conveyor 3. The conveyor 3 is transferred to the position just below the charging hole 2 of the charging machine transmitting the empty sign, and the boiled soybeans are dropped and charged from the delivery end of the conveyor 3 to the charging hole 2. In the above procedure, the soybeans in the chamber 3c is flowed down to the flow-down floor 3d, and at the same time, inoculated with the Bacillus natto by the culture liquid sprayer 3f attached above the floor 3d. When the flow down of the soybean proceeds further, the beans are dropped from the delivery end of the conveyor 3 to the charging hole 2 just under the conveyor to complete the delivery of the beans.
Patent JP-H0262933-A (JP)
Title: Production of pseudo defect test body
Inventor: SHIBUYA SUMIICHI
IPC: G01N3/00
Filed: 1988-08-22
Abstract: PURPOSE:To form a pseudo defect to the arbitrary position and shape in the test body by placing a pseudo defect body consisting of a material which has the melting temp. higher than the melting temp. of the test body and is different in acoustic impedance between divided metallic materials, then subjecting the materials to solid phase joining. CONSTITUTION:Foil 3 of tantalum of several micron thickness which is the pseudo defect body is disposed to the prescribed position between the metallic materials 1 and 2 which are formed of stainless steel SUS 304 to bisected semicircular cylindrical shapes. This assembly is put into a container body 4 consisting of the steel SUS 304 and a cap 4a is seal-welded 5 thereto in a vacuum. The welded container 4 is put into a joining device and these materials 1 to 5 are joined and integrated at and under a high temp. and high pressure. The container 4 joined and integrated in the state of a solid phase is taken out and is cut out to the test body of a prescribed shape by machining. The foil 3 does not diffuse with the materials 1, 2 each other under the temp. and pressurizing conditions of this joining and constitutes an unbonded part, thus constituting the notched part of the desired pseudo defect. The notch of an arbitrary width and shape is formable by changing the thickness and shape of the foil 3.
Patent JP-H04232531-A (JP)
Title: Method and apparatus for constituting computer workstation
Inventor: JIRUBEERU BARIRIE
IPC: G06F1/00
Filed: 1991-05-16
Abstract: PURPOSE: To provide a method and device for constituting a computer workstation in which the authorization of a software package in the computer workstation is included in an original key module. CONSTITUTION: In a means for constituting computer work-stations 1, 10, a plurality of software packages La, Lb, and Lc are loaded, each software package is related with each authorization, the authorization is included in each original key module Ca, Cb, and Cc for operating mutual actions with the pertinent workstations 1, 10 in order to apply the authority of one series of operations of the pertinent software packages, one series of transferring states II, III are provided, one original key module Cabc is applied to the final of the stage, all authorizations related with the software packages La, Lb, and Lc loaded in the pertinent workstations 1, 10 are included, and any right is made empty by all the other modules.
Patent JP-S5996758-A (JP)
Title: Lead frame
Inventor: YUKI YUUICHI
IPC: H01L23/495
Filed: 1982-11-25
Abstract: PURPOSE:To prevent the generation of warpage by alleviating the thermal strain at the time of wire bonding by a method wherein through holes connected to through hole bored through a partition frame are bored at positions of joint to the partition frame of the outer frame in a lead frame. CONSTITUTION:The through hole 13' extended to outer frame 11 and 11' is bored through the partition frame 12. A new through hole 19 connected to a through hole 13 is formed along a longitudinal direction at the position of joint to the partition frame 12 through the outer frame 11 and 11'. This lead frame enables the strain due to the heat at the time of wire bonding to be alleviated by the two through holes 13' and 19. Particularly, the strain connected in a longitudinal direction via the outer frame 11 and 11' which was never absorbed conventionally can be largely alleviated by the newly provided through hole 19. Therefore, this lead frame enables to prevent the generation of warp also at the time of wire bonding a continuous or thin lead frame.
Patent JP-S6451394-A (JP)
Title: Method for growing znse single crystal
Inventor: ISHII HIROAKI
IPC: H01L21/203
Filed: 1987-08-20
Abstract: PURPOSE:To grow the title ZnSe single crystal having good crystallinity by specifying the pressure ratio of Se/Zn of the irradiation beams and substrate temp. CONSTITUTION:A single crystal substrate 6 of GaAs, etc., is set on a substrate holding part 5, and a Zn source 7 and an Se source 8 are respectively placed in first and second cells 2 and 3. The inside of a chamber 1 is evacuated to a high vacuum, and the substrate 6, Zn source 7, and Se source 8 are kept at a prescribed temp. The molecular beams of Zn and Se are respectively radiated from the first and second cells 2 and 3, and a ZnSe single crystal is grown on the substrate 6. In this case, the pressure ratio of Se/Zn of the irradiation beams is set at 0.5-3.0, and the temp. of the substrate 6 is set at 180-240 deg.C. By this method, a single crystal having the ground-state energy equivalent to a bulk ZnSe single crystal can be grown.
Patent JP-H0543881-A (JP)
Title: Production of spun pitch for carbon fiber
Inventor: YAMAMOTO IWAO
IPC: C10C3/10
Filed: 1991-08-19
Abstract: PURPOSE:To produce a spun pitch which can give a carbon fiber having a high modulus and a high 0 deg. compressive strength by a simple process. CONSTITUTION:A process for producing a spun pitch used for a carbon fiber and having an optically anisotropic matter content of 95vol.% or above, which comprises blowing an inert gas into an optically isotropic carbonaceous material while heating it to 380-450 deg.C, wherein the blowing rate of the inert gas is at least 2.5Nm<3>/hr or above per kg of the material.
Patent JP-S58108381-A (JP)
Inventor: OKABE MICHIMASA
IPC: F25J3/04
Filed: 1981-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6097612-A (JP)
Inventor: UIREMU REINBERUTO DE UIRUDO
IPC: H01G4/30
Filed: 1984-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0492919-A (JP)
Title: Display controller
Inventor: UEDA MASAAKI
IPC: G06F3/14
Filed: 1990-08-04
Abstract: PURPOSE:To simplify a repair work and to prevent danger for the occurrence of a defect owing to repair by providing a means executing repair in a processing procedure different from a processing procedure generating display information. CONSTITUTION:A display information generation means 1 edits display information and starts a simultaneous display means 2 for simultaneously displaying edited information. The means 2 detects a screen identification number in CRT3x being the object of control as screen information in information which is displayed at present and stores it in a screen information table 4. The screen identification number is compared with the screen identification number of editing information and CRT3x is judged to be the object of display or not. The means 2 outputs a display request signal to CRT3x whose screen identification number coincides. The means 2 repeats the operation for CRT3x, and simultaneously displays display information which the display information generation means 1 edits to objective CRT3x when the specification of the object of display terminates. When the repair of the processing procedure becomes necessary for the alteration of a device-side being the object of control such as the increase/decrease of the number of CRT3x which are to be the objects of control, the repair of an application program constituting the display information generation means 1 is not necessary and only the simultaneous display means 2 may be repaired.
Patent JP-S6266114-A (JP)
Title: Corretion circuit for directional data
Inventor: EHASHI AKIO
IPC: G01C21/00
Filed: 1985-09-19
Abstract: PURPOSE:To correct an error of a direction detector automatically while traveling by providing a means to correct directional data based on the directional information at the time of passing through a specific point of a network of roads to the output sides of a direction arithmetic part and a map storage part. CONSTITUTION:A difference detection part 4 compares the information on the network of roads inputted from the map storage part 2 for every prescribed distance travel by a distance sensor 1 with the actual directional data inputted from the direction arithmetic part 7 and operates the difference and an average arithmetic part 5 averages the difference value. A bias level at the specific point C1 is denoted as Xo-Yo and if the direction at the specific point C2 is made theta1' although it is to be theta1 properly, the arithmetic part 5 operates it to correct to X'o-Y'o approximately. In this way, the error of the direction detector can be corrected automatically in an ordinary traveling state.
Patent JP-H0528193-A (JP)
Title: Treatise database system
Inventor: SAITO MASA
IPC: G06F3/048
Filed: 1991-07-24
Abstract: PURPOSE:To simplify and speed up the retrieval of the treatise data by easily displaying the contents of the chars and tables related to the text on a screen for reference while referring to the text of the treatise on the screen. CONSTITUTION:The treatise database system retrieves text data, chart.table data and the treatise data while referring to a display screen 14. In the case a word representing the chart.table is in the text displayed on the display screen 14, the information on the chart.table is displayed by an icon. An information input part 16 selects an icon, window-displaying the chart.table corresponding to the selected icon on the display screen 14.
Patent JP-S6267939-A (JP)
Title: Tdma acquisition system
Inventor: TANAKA TAKEYA
IPC: H04B7/15
Filed: 1985-09-19
Abstract: PURPOSE:To prevent disturbance to other station and to suppress cost-up of the required equipment by changing over a local oscillator of the own station into an acquisition transmission local oscillator and a reception local oscillator when a slave station makes acquisition and using a radio line exclusive for the acquisition provided separately from a main line for the acquisition. CONSTITUTION:In making the acquisition, switches 19, 22 are driven by an external changeover instruction to change over a main line transmission local oscillator 6 into an acquisition transmission local oscillator 20 and a reception local oscillator 21 into a reception local oscillator 23 so as to use an acquisition line. Then a determined acquisition pattern is sent from an acquisition transmission system circuit 2 without calculating the distance up to a base station. The base station receives it to detect by what degree the distance is deviated from an estimated position and the deviation is informed to a slave station. The slave station deviates the transmission timing according to it to avoid the deviation. Then the switches 19, 22 are restored and the line is switched to the main line to transmit/receive, e.g., data.
Patent JP-H1155472-A (JP)
Title: Multi-color image forming device
Inventor: ITO SATORU
IPC: G03G15/01
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To form a multi-color image without color slurring by decreasing a deviation in the image even when a scanning width is changed owing to a temperature change. SOLUTION: The device is provided with pluralities of synchronization sensors 30, a termination sensor 34, a means 35 counting a scanning time with a detection signal from the sensors 34, 30, a means 36 that calculates the deviation of the write start position of the main scanning based on the measurement value and the reference scanning time of the means 35, and a means 37 that shifts a read start timing of image data in an image forming station at the opposite side of an image forming station counting the scanning time based on the calculation result of the means 36.
Patent JP-H0256897-A (JP)
Title: Manufacture of phosphor thin film and thin film el element
Inventor: TODA TAKAO
IPC: H05B33/10
Filed: 1988-08-22
Abstract: PURPOSE:To obtain a sulfide phosphor thin film with excellent luminous efficiency and long-term stability by mixing the gas containing sulfur or rare gas and the steam of a luminescence center material or a compound material containing the luminescence center material and converting the mixture into plasma. CONSTITUTION:An electron beam heating/evaporating source 6 and a resistor heating/evaporating source 7 are excited, an oscillator 13 is operated, the desired microwave power is applied, the plasma of hydrogen sulfide gas and 3-europium fluoride steam is generated, then a shutter 8 is opened to start deposition. The gas containing sulfur or rare gas and the stream of a luminescence center material or a compound material containing the luminescence center material are mixed, the mixture is converted into plasma, thereby the luminescence center material or the compound material containing the luminescence center material is sulfurized or decomposed and excited and ionized. It is thereby liable to be uniformly dispersed and solid-solved in the host crystal, and the luminous efficiency and long-term stability of a phosphor thin film are improved.
Patent JP-S6449739-A (JP)
Title: Differential planetary gear reduction gear having two input device
Inventor: TSUGAWA KIMIO
IPC: F16H48/10
Filed: 1987-08-20
Abstract: PURPOSE:To enable execution of 2-stage reduction, e.g. automatic, manual reduction, by a method wherein an input shaft to rotate an internal gear is provided, and the input shaft can be rotate centering around a sun gear. CONSTITUTION:An internal gear 7 is held by means of a bearing 4 so that it is rotatable concentrically to a sun gear 3 of an input shaft 1, and is connected to a second input shaft 14 through gears 16 and 17. In which case, when the input shaft 1 is rotated, high-reduced rotation is outputted to an output shaft 13, and when the input shaft 14 is rotated, low-reduced rotation is outputted to an output shaft 13. This constitution eliminates the need to shift a clutch, and enables execution of 2-stage reduction, e.g. automatic, manual reduction.
Patent JP-H0660616-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SAKURAI TADAHIRO
IPC: G11B15/06
Filed: 1992-08-04
Abstract: PURPOSE:To allow automatic alteration of reproducing order and automatic head movement prior to recording by storing start and end of program, and the thickness of tape when the leading end of not yet recorded part is located at the position of a recording head or a reproducing head in a magnetic recording tape itself having memory mu function. CONSTITUTION:Upon finish of recording of some program, leading end of not yet recorded part of a tape corresponds to a recording head. A control section 15 instructs a measuring section 11 to measure the tape width at that time and measurement data is passed through a transmitting/receiving section 16 of the tape 2 and stored in a memory section 17. in order to make the leading end of not yet recorded part correspond with a head, measurement data of not yet recorded part of the tape stored in the memory section 17 is delivered to the control section 15. On the other hand, the measuring section 11 constantly measures the width of tape wound around a reel and the control section 15 delivers a quick feed or rewind command to an operating section 13 depending on the measurement. Operation at the operating section 13 stops at a point of time when the leading end of not yet recorded part arrives at the head.
Patent JP-S60101711-A (JP)
Title: Magnetic recording medium
Inventor: NAOE MASAHIKO
IPC: G11B5/66
Filed: 1983-11-05
Abstract: PURPOSE:To maintain coercive force and to improve vertical anisotropy and vertical orientability without generating degaussing by constituting a magnetic layer of a magnetic material having a specific compsn. and making the residual magnetization ratio in the plane and in the direction perpendicular to the plane at a prescribed value or above. CONSTITUTION:A magnetic field is acted between the opposed targets T1 and T2 in a vacuum vessel 1 to perform sputtering under prescribed gaseous pressure (Ar+O2) thereby forming a thin magnetic film on a base body 6. Fe (contg. 0.05-10atom% Co) is used for the target material to form the magnetic film consisting principally of Fe3O4 contg. 0.05-10atom% Co. The ratio MV/MH between the residual magnetization (MH) in the in-plane direction of the magnetic layer and the residual magnetization (MV) in the direction perpendicular to the plane is made >=0.5. Coercive force is thus maintained and the vertical anisotropy and vertical orientability are improved without generating degaussing.
Patent JP-H1155653-A (JP)
Title: Remote observation system
Inventor: FUJIKURA YASUHIRO
IPC: G06T1/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide the remote observation system at a high speed with a high efficiency which improves a man-machine interface with an observer having no skill or expert intelligence by eliminating the need for designation of sensitivity and magnification with respect to collection information from an observed device and in which the operation cost including the system cost is reduced. SOLUTION: An observed device 20 that collects image information of the observation object according to a control instruction stored in advance in a routine control instruction storage section 25 to store the information to an information storage section 24 is provided with an information edit means 27 that edits the image information stored in the information storage means 24 under the control from an observing device 1 to eliminate the need for designation of sensitivity and magnification or the like with respect to the information collection by the observed device 20.
Patent JP-S58109580-A (JP)
Title: Color liquid crystal display element
Inventor: YAMANASHI FUMIAKI
IPC: G09F9/00
Filed: 1981-12-24
Abstract: PURPOSE:To obtain the titled element which gives clear positive display with high display contrast, by incorporating 1-amino-anthraquinone blue dye and an azomethine yellow dye in a nematic host crystal for a color liquid crystal display element. CONSTITUTION:In a color liquid crystal display element in which a vertically orientated membrane is formed on insulated substrates and a dichroic dye is added to a nematic host crystal having a negative dielectric anisotropy, 1-amino- anthraquinone blue dye and an azomethine yellow dye are incorporated in the dichroic dye. As said 1-amino-anthraquinone blue dye, a compd. of the formulaI[wherein A is H, a group of formula II (wherein R1 is 10C or lower, alkyl, alkoxy, N,N-dialkylamino), N,N-dialkylamino; B, B' are each H, a group of formula III (wherein R2 is 15C or lower alkyl, alkoxy, N-N-dialkylamino);C, D are  each H, OH; E is -NH2, -NHR3 (wherein R3 is 10C or lower alkyl, alkoxy, N,N-dialkylamino)]is used.
Patent JP-H05194726-A (JP)
Title: Catalyst composition suitable for the production of carbon monoxide alpha-olefin polymer
Inventor: EITO DORENTO
IPC: C08G67/00
Filed: 1992-08-04
Abstract: PURPOSE: To provide a catalyst composition suitable for preparing a polymer of carbon monoxide and an α-olefin and a method of preparing the polymer using the same.  
     CONSTITUTION: A desired catalyst composition comprises, as the base, (a) a group VIII metal, (b) more than 5 moles, per gram atom of the group VIII metal, acid having a pKa of less than 2 and (c) a phosphorus-containing bidentate ligand of the general formula; R 5 R 6 P-R-R 7 R 8  [wherein R 5  to R 8  may be the same or different and each is a hydrocarbon group, if desired, having a polar substituent, which hydrocarbon group contains at most 1 hydrogen and a carbon atom linking with the corresponding phosphorus atom through a methylene crosslinking group; R is a divalent organic crosslinking group containing at least 2 carbon atoms in the bridge linking 2 phosphorus atoms. A polymer of carbon monoxide and ethene and, if desired, 1 or more α-olefins can be prepared by bringing these monomers into contact with the catalyst composition. According to this catalyst composition, a polymer having a bulk density of 300 kg/m 3  or more can be prepared. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0371662-A (JP)
Title: Hybrid integrated circuit device
Inventor: OKAWA KATSUMI
IPC: H05K1/18
Filed: 1989-08-10
Abstract: PURPOSE:To limit the loss of mounting density due to data lines laid around to an irreducible minimum so as to obtain a hybrid integrated circuit device of high density and small size by a method wherein a hole is provided to a required position on one of boards, and a microcomputer is connected to the exposed conductive path of the other board. CONSTITUTION:A hole 4 is bored in a board 2 out of two boards 2 and 3 at a prescribed position, and a microcomputer 6 is inserted into a socket 16, which is fixed to the hole 4 and connected to a conductive path 5 formed on the board 2, to be connected with the conductive path 5. Therefore, the mounting position of the microcomputer 6 can be optionally set, so that it can be efficiently connected to a peripheral built-in circuit element 8 most closely related to it taking the electrical connection of it with the circuit element 8 into consideration and the lead wire of a signal line or the conductive path 5 can be dispensed with. Moreover, a data line through which the data transmission between the microcomputer 6 and the peripheral circuit element 8 is executed can be reduced to a minimum length. By this setup, the loss of mounting density due to data lines laid around can be limited to an irreducible minimum, so that the mounting of high density can be realized.